PCP #34709 · Corteva Agriscience Canada Company · Herbicide
Group 27 and Group 6 postemergent emulsifiable concentrate herbicide (tolpyralate + bromoxynil) for control of select broadleaved and grass weeds in spring wheat, durum wheat, winter wheat and barley.
Crop × pest × application rate combinations from the official label. Rates converted to per-acre. PHI is the pre-harvest interval; REI is the restricted-entry interval. Always confirm against the official label PDF before applying.
| Crop | Target | Rate | PHI | REI |
|---|---|---|---|---|
| Barley | Annual grasses in tank mix with Trondus or Axial: wild oats, volunteer oats, volunteer canary seed, proso millet. | 325–433 mL/acre | 50 d | 12 d |
| Barley | Broadleaf weeds (including Group 2 and 9 resistant biotypes): chickweed, cleavers, common waterhemp, hempnettle, kochia, lady's thumb (smartweed), common lamb's-quarters, narrow-leaf hawk's beard, redroot pigweed, round-leaved mallow, Russian thistle, shepherd's purse, stinkweed, volunteer canola, wild buckwheat, wild mustard; suppression of Canada thistle and perennial sow-thistle. Grass weeds (including Group 1 and 2 resistant biotypes): green foxtail, yellow foxtail; barnyard grass, common mallow, common ragweed and heavier kochia/wild buckwheat/cleavers populations at 1070 mL/ha or 804 mL/ha plus adjuvant. | 325–433 mL/acre | 50 d | 12 d |
| Barley | Tank mix with MCPA Ester 600 or 2,4-D Ester 700 for additional broadleaf control: wild buckwheat (1- to 6-leaf), cleavers (1-6 whorl), kochia (up to 15 cm); at MCPA Ester 600 0.58 L/ha also burdock (before 4-leaf), cocklebur, plantain, mustards (except dog and tansy), prickly lettuce, ragweeds, vetch, wild radish, wild (annual) sunflower. See 2,4-D Ester partner label for additional weeds. | 325 mL/acre | 50 d | 12 d |
| Durum Wheat | Broadleaf weeds (including Group 2 and 9 resistant biotypes): chickweed, cleavers, common waterhemp, hempnettle, kochia, lady's thumb (smartweed), common lamb's-quarters, narrow-leaf hawk's beard, redroot pigweed, round-leaved mallow, Russian thistle, shepherd's purse, stinkweed, volunteer canola, wild buckwheat, wild mustard; suppression of Canada thistle and perennial sow-thistle. Grass weeds (including Group 1 and 2 resistant biotypes): green foxtail, yellow foxtail; barnyard grass, common mallow, common ragweed and heavier kochia/wild buckwheat/cleavers populations at 1070 mL/ha or 804 mL/ha plus adjuvant. |
| 325–433 mL/acre |
| 50 d |
| 12 d |
| Spring Wheat | Broadleaf weeds (including Group 2 and 9 resistant biotypes): chickweed, cleavers, common waterhemp, hempnettle, kochia, lady's thumb (smartweed), common lamb's-quarters, narrow-leaf hawk's beard, redroot pigweed, round-leaved mallow, Russian thistle, shepherd's purse, stinkweed, volunteer canola, wild buckwheat, wild mustard; suppression of Canada thistle and perennial sow-thistle. Grass weeds (including Group 1 and 2 resistant biotypes): green foxtail, yellow foxtail; barnyard grass, common mallow, common ragweed and heavier kochia/wild buckwheat/cleavers populations at 1070 mL/ha or 804 mL/ha plus adjuvant. | 325–433 mL/acre | 50 d | 12 d |
| Wheat | Annual grasses in tank mix with Simplicity GoDRI or Simplicity: wild oats, Japanese brome; plus partner-label weeds (corn spurry, cow cockle, flixweed; suppression of white cockle, dandelion, Persian darnel, downy brome). | 325–433 mL/acre | 50 d | 12 d |
| Wheat | Annual grasses in tank mix with Simplicity GoDRI, Simplicity, Horizon NG, Everest 3.0 AG or Traxos: wild oats, Japanese brome, volunteer oats, volunteer canary seed, proso millet, Persian darnel, volunteer tame oats; plus partner-label broadleaves (corn spurry, cow cockle, flixweed; suppression of white cockle, dandelion, downy brome). | 325–433 mL/acre | 50 d | 12 d |
| Wheat | Annual grasses in tank mix with Simplicity GoDRI, Simplicity, Trondus, Axial, Horizon NG, Everest 3.0 AG or Traxos: wild oats, Japanese brome, volunteer oats, volunteer canary seed, proso millet, Persian darnel, volunteer tame oats; plus partner-label broadleaves (corn spurry, cow cockle, flixweed; suppression of white cockle, dandelion, downy brome). | 325–433 mL/acre | 50 d | 12 d |
| Wheat | Tank mix with MCPA Ester 600 or 2,4-D Ester 700 for additional broadleaf control: wild buckwheat (1- to 6-leaf), cleavers (1-6 whorl), kochia (up to 15 cm); at MCPA Ester 600 0.58 L/ha also burdock (before 4-leaf), cocklebur, plantain, mustards (except dog and tansy), prickly lettuce, ragweeds, vetch, wild radish, wild (annual) sunflower. See 2,4-D Ester partner label for additional weeds. | 325 mL/acre | 50 d | 12 d |
| Wheat | Tank mix with MCPA Ester 600 or 2,4-D Ester 700 for additional broadleaf control: wild buckwheat (1- to 6-leaf), cleavers (1-6 whorl), kochia (up to 15 cm); at MCPA Ester 600 0.58 L/ha also burdock (before 4-leaf), cocklebur, plantain, mustards (except dog and tansy), prickly lettuce, ragweeds, vetch, wild radish, wild (annual) sunflower. See 2,4-D Ester partner label for additional weeds. | 325 mL/acre | 50 d | 12 d |
| Wheat | Tank mix with MCPA Ester 600 or 2,4-D Ester 700 for additional broadleaf control: wild buckwheat (1- to 6-leaf), cleavers (1-6 whorl), kochia (up to 15 cm); at MCPA Ester 600 0.58 L/ha also burdock (before 4-leaf), cocklebur, plantain, mustards (except dog and tansy), prickly lettuce, ragweeds, vetch, wild radish, wild (annual) sunflower. See 2,4-D Ester partner label for additional weeds. | 325 mL/acre | 50 d | 12 d |
| Winter Wheat | Broadleaf weeds (including Group 2 and 9 resistant biotypes): chickweed, cleavers, common waterhemp, hempnettle, kochia, lady's thumb (smartweed), common lamb's-quarters, narrow-leaf hawk's beard, redroot pigweed, round-leaved mallow, Russian thistle, shepherd's purse, stinkweed, volunteer canola, wild buckwheat, wild mustard; suppression of Canada thistle and perennial sow-thistle. Grass weeds (including Group 1 and 2 resistant biotypes): green foxtail, yellow foxtail; barnyard grass, common mallow, common ragweed and heavier kochia/wild buckwheat/cleavers populations at 1070 mL/ha or 804 mL/ha plus adjuvant. | 325–433 mL/acre | 50 d | 12 d |
Adjuvant requirements, compatibility notes, and mixing restrictions from the official label. Always confirm against the official label PDF before mixing.
| Guidance | Adjuvant | Rate |
|---|---|---|
| Required | ADIGOR Adjuvant Tank Mix Partner: Trondus Herbicide ... Adjuvant and Rate: Adigor Adjuvant at 0.7 L/ha | 0.7 L/ha |
| Required | Agral 90 or Ag-Surf Tank Mix Partner: Simplicity GoDRI Herbicide ... Adjuvant and Rate: Agral 90* or Ag-Surf** at 0.25% v/v. | 0.25% v/v |
| Required | Agral 90 or Ag-Surf Tank Mix Partner: Simplicity ... Adjuvant and Rate: Agral 90* or Ag-Surf** at 0.25% v/v | 0.25% v/v |
| Required | Ag-Surf or Agral 90 Tank Mix Partner: Everest 3.0 AG Herbicide ... Adjuvant and Rate: Ag-Surf or Agral 90** at 0.25% v/v | 0.25% v/v |
| Recommended | Carrier Recommended adjuvants: ... or Carrier | 0.5 to 1 % v/v or 5-10 L per 1000 L of spray mixture (minimum 0.5% v/v) |
| Recommended | XA Oil Concentrate Recommended adjuvants: ... Crop Oil Concentrates (ex. XA Oil Concentrate) | 0.5 to 1 % v/v or 5-10 L per 1000 L of spray mixture (minimum 0.5% v/v) |
| Recommended | MSO Concentrate with Leci-Tech OnDeck Herbicide can be applied in tank mix with various adjuvants at a minimum rate of 0.5% v/v for enhanced weed control... Recommended adjuvants: Methylated seed oil (ex. MSO Concentrate with Leci-Tech) | 0.5 to 1 % v/v or 5-10 L per 1000 L of spray mixture (minimum 0.5% v/v) |
| Recommended | Journey® HSOC Recommended adjuvants: ... High Surfactant Oil Concentrates (ex. Journey® HSOC) | 0.5 to 1 % v/v or 5-10 L per 1000 L of spray mixture (minimum 0.5% v/v) |
| Recommended | Merge Adjuvant Recommended adjuvants: ... Merge Adjuvant | 0.5 to 1 % v/v or 5-10 L per 1000 L of spray mixture (minimum 0.5% v/v) |
| Compatible | Axial Herbicide (tank mix partner) Axial Herbicide* ... Adjuvant and Rate: Not required | – |
| Compatible | Horizon NG Herbicide (tank mix partner) Horizon NG Herbicide ... Adjuvant and Rate: None required | – |
| Compatible | Traxos Herbicide (tank mix partner) Traxos Herbicide ... Adjuvant and Rate: None required | – |
About this content. This page presents the official PRD label as published by Health Canada's Pesticides Regulatory Directorate (formerly the Pest Management Regulatory Agency), the source of record. Always read the official label and consult your provincial pesticide- application authority before use. Report an error.
